Procedural writing is a great way to define a procedure into easily managed steps. This requires understanding, and efficiency management. Throughout my years of experience I have regularly improved or written procedures, I find them an essential point of reference during staff transitions. Having this uniformity is not appropriate for all roles, but once a level of simplicity is defined. A good procedure written down will save you significant time and money. In addition to saving you the headaches of endlessly retraining staff.